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Re: [Qemu-devel] Using GDB with Qemu : No Symbol Table?
From: |
Mulyadi Santosa |
Subject: |
Re: [Qemu-devel] Using GDB with Qemu : No Symbol Table? |
Date: |
Thu, 26 Jun 2008 09:16:00 +0700 |
Hi
On Wed, Jun 25, 2008 at 11:41 PM, Atoosah <address@hidden> wrote:
> $gdb vmlinux
> (gdb) target remote localhost:1234
> Remote debuggin using localhost:1234
> 0x0000fff0 in ?? ()
> (gdb) break main
> No symbol table is loaded. Use the "file" command.
> (gdb) c
> Continuing.
try to compile your kernel with CONFIG_DEBUG_INFO=y and
CONFIG_FRAME_POINTER=y. Both will enable gdb to easily resolve symbol
names into addresses and tracking down function call chain in stack
frame.
regards,
Mulyadi.